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Leprecon
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Leprecon
Skilled
Ukraine
Ukraine
Joined Oct 21, 2025
Achievements (54)
Hello WorldEasy StartTough NutHardmodeHalfway ThereBy a whiskerSea LionSnake TamerPhoto FinishBuzzer BeaterAgainst the ClockPacked to the Byte
OverviewRatingAchievements
Rating
1332
Problems78
Submissions343

Rating evolution

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Leprecon earned achievement Packed to the Byte30 日前
Leprecon earned achievement Against the Clock30 日前
Leprecon earned achievement Student1 か月前
Leprecon earned achievement Explorer1 か月前
Leprecon earned achievement Buzzer Beater1 か月前
Leprecon earned achievement Photo Finish1 か月前
Leprecon has completed the contest EJOI 2026 - Day 1 and scored no score1 か月前
Leprecon solved problem Nasser's Five (#12478) on first attempt1 か月前
Leprecon has joined contest Blitz Round #221 か月前
Leprecon has joined contest EJOI 2026 - Day 11 か月前
Leprecon solved problem Strong connectivity (#2403) on first attempt2 か月前
Leprecon solved problem Topological Sort (#1948) on first attempt2 か月前
Leprecon solved problem Connectivity Components - 2 (#4816) on first attempt2 か月前
Leprecon solved problem Connected components (#2269) on first attempt2 か月前
Leprecon solved problem Rectangle (#769) on first attempt2 か月前
Leprecon solved problem Depth First Search - Timestamps (#8761) on first attempt2 か月前
Leprecon solved problem Depth Search (#4000) on first attempt2 か月前
Leprecon has joined contest UOI 2026. Day 14 か月前
Leprecon has joined contest Weekend Practice #224 か月前
Leprecon solved problem Testing System (#4416) on 9 attempt4 か月前
Leprecon solved problem Sequence (#1083) on first attempt4 か月前
Leprecon solved problem Sum of squares Cnk (#11271) on first attempt4 か月前
Leprecon has joined contest Educational Round #104 か月前
Leprecon has completed the contest Blitz Round #18 and scored no score4 か月前
Leprecon solved problem Koasar and PGCD (#12431) on 18 attempt4 か月前